Fz6 s2 ECU

[JoeFZ]

Hi everyone,

Wanted to see if anyone has ever replaced an fz6 ECU? I am buying it from partszilla new for a lot cheaper than its sold locally here in Costa Rica. Does anyone know if it comes with the red key and if its needed? Many thanks.

 

[Motogiro]

:welcome: to our great forum!
If your bike was manufactured for the USA then you don't need a red key. If your bike was manufactured with the immobilizer then you will need to order and ECU for that type system.

Unless....you converted it by also using the USA ignition?

 

[fazil]

I still have a spare US type ecu that i've bought from ebay years ago. My bike is EU made, but i guess, US ecu will work if existing ecu is going to have a problem in the future.

 

[Motogiro]

I still have a spare US type ecu that i've bought from ebay years ago. My bike is EU made, but i guess, US ecu will work if existing ecu is going to have a problem in the future.

I've never seen documentation on the immobilizer set-up for EU bikes but I imagine there is a module related to the ignition switch that handshakes with the EU ECU that works with the key encryption.